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https://github.com/flynx/ImageGrid.git
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91 lines
1.7 KiB
Bash
Executable File
91 lines
1.7 KiB
Bash
Executable File
#!/bin/bash
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# TODO make this runnable from anywhere...
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# - prepend paths with './' only if local/relative
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BASE_PATH=.
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ARCH="bzip2 -v {}"
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EXT=ARW
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# HACK: this is here to avoid using windows find...
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PATH=/bin:$PATH
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printhelp(){
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echo "Usage: `basename $0` [ARGUMENTS] [PATH]"
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echo
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echo "Arguments:"
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echo " -h --help - print this help and exit."
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echo
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echo " -bz -bzip2 - use bzip2 to compress (default)."
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echo " -gz -gzip - use gzip to compress."
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echo " -c -compact - use ntfs compression."
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echo
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echo " -ext EXT - set file extension to compress (default: ARW)"
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echo " NOTE: only one -ext is supported now".
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echo
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echo "NOTE: not yet sure if to use ntfs compression or bzip2 as default"
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echo " they both have advantages and disadvantages:"
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echo " ntfs compression:"
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echo " + transparent to all apps -- no extra steps needed"
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echo " - might complicate low level data recovery"
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echo " - transfers may not be transparent -- actual size vs. disk size"
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echo " bzip2/gzip/...:"
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echo " + transparent to file operations and recovery"
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echo " - requires manual decompression"
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echo
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}
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# process args...
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while true ; do
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case $1 in
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-h|--help)
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printhelp
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exit
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;;
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# archivers...
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-bz|--bzip2)
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ARCH=bzip2 -v \{}
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shift
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;;
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-gz|--gzip)
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ARCH=gzip -v \{}
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shift
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;;
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-c|--compact)
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# XXX should we cygpath -w all the inputs???
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ARCH='compact /c /exe:lzx {}'
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shift
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;;
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# extension to compress...
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--ext)
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EXT=$2
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shift
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shift
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;;
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*)
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break
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;;
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esac
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done
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# get path...
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if [ $1 ] ; then
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BASE_PATH="$1"
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fi
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# do the work...
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find $BASE_PATH -name \*.${EXT} -exec ${ARCH} \;
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# vim:set nowrap nospell :
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